Jackbeat is an audio sequencer with the following features :
* drummachine-like interface for fast and easy edition
* realtime operation : while playing, the pattern can be edited and
resized, the bpm rate modified, and new samples loaded,
* virtually unlimited number of tracks and beats
* easy to use and yet powerful : just JACK it into jack-rack and you can
apply LADSPA effect plugins on a per track basis, perform mastering
with jackeq , etc...
* loads and saves .jab files, Jackbeat's binary file format.